An 8th class Toryumon graduate (the same class of Kondo and Sugawara), Jun Ogawauchi was a promising member of Toryumon in its early years. After joining C-MAX he renamed to simply "JUN." Unfortunately he suffered a serious back injury which forced him to retire in 2004. Despite that Ogawauchi has always remained in the pro-wrestling business, being the official ring announcer of El Dorado. Despite rumors circulating since the early days of El Dorado about his possible comeback, Ogawauchi returned to the ring only in December 2009, when he wrestled in a Secret Base show for the first time in almost 6 years.